https://ogma.newcastle.edu.au/vital/access/ /manager/Index en-au 5 https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:10689 Wed 11 Apr 2018 12:58:25 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:12758 2O₃). The main features of natural and artificial hematite are recalled and used to discuss the results obtained from the characterization of red-ochre samples coming from the Palaeolithic site of Riparo Dalmeri, a rock-shelter located in northeastern Italy, dated to 13 000 cal. BP, and notorious for the presence, among the other finds, of red-painted calcareous stones. Painting and the treatment of leather and hides obtained from the intensive hunting activity were the main uses of the hematite-based red-ochres at Riparo Dalmeri. It turns out that hematite was mostly obtained from the thermal treatment of goethite, which, unlike hematite, was and still is widely available in the neighbourhood of the site.]]> Sat 24 Mar 2018 08:17:17 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:39102 Mon 09 May 2022 15:20:35 AEST ]]>